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November 3rd, 2013

What Happens When Ammo Burns — SAAMI Video Reveals Truth

A year ago, SAAMI released an important video concerning ammo and fire. With professional fire-fighters standing by, over 400,000 rounds of ammo were incinerated in a series of eye-opening tests. If you haven’t had the chance to view this video yet, you should take the time to watch it now.

The Sporting Arms and Ammunition Manufacturers’ Institute (SAAMI) has produced an amazing 25-minute video that shows what actually happens to sporting ammunition involved in a fire. This video shows the results of serious tests conducted with the assistance of professional fire crews. We strongly recommend you watch this video, all the way through. It dispels many myths, while demonstrating what really happens when ammunition is burned, dropped, or crushed.

Watch SAAMI Ammunition Testing Video

Video Timeline

  • 2:10 Impact Test (ignited outside firearm)
  • 3:40 65-foot Drop Test
  • 5:08 Bullet Impact (.308 Win firing)
  • 7:55 Blasting Cap Attacks
  • 9:55 Bulldozer and Forklift Tests
  • 12:20 Boxed Ammo Bonfire
  • 15:37 Bonfire without Packaging
  • 17:21 Retail Store Simulation Burn
  • 20:55 Truck Trailer Burn

Over 400,000 rounds of ammunition were used in the tests. Some of the footage is quite remarkable. Testers built a bonfire with 28,000 rounds of boxed ammo soaked in diesel fuel. Then the testers loaded five pallets of ammo (250,000 rounds) in the back of a semi-truck, and torched it all using wood and paper fire-starting materials doused with diesel fuel.

The video shows that, when ammo boxes are set on fire, and ammunition does discharge, the bullet normally exits at low speed and low pressure. SAAMI states: “Smokeless powders must be confined to propel a projectile at high velocity. When not in a firearm, projectile velocities are extremely low.” At distances of 10 meters, bullets launched from “cooked-off” ammo would not penetrate the normal “turn-out gear” worn by fire-fighters.

We are not suggesting you disregard the risks of ammo “cooking off” in a fire, but you will learn the realities of the situation by watching the video. There are some amazing demonstrations — including a simulated retail store fire with 115,000 rounds of ammo in boxes. As cartridges cook off, it sounds like a battery of machine-guns, but projectiles did not penetrate the “store” walls, or even two layers of sheet-rock. The fire crew puts out the “store fire” easily in under 20 seconds, just using water.

Additional Testing: Drop Test, Projectile Test, Crush Test, Blasting Cap Test

Drop Test
The video also offers interesting ammo-handling tests. Boxes of ammo were dropped from a height of 65 feet. Only a tiny fraction of the cartridges discharged, and there was no chain-fire. SAAMI concludes: “When dropped from extreme heights (65 feet), sporting ammunition is unlikely to ignite. If a cartridge ignites, it does not propagate.”

Rifle Fire Test
SAAMI’s testers even tried to blow up boxes of ammunition with rifle fire. Boxes of loaded ammo were shot with .308 Win rounds from 65 yards. The video includes fascinating slow-motion footage showing rounds penetrating boxes of rifle cartridges, pistol ammo, and shotgun shells. Individual cartridges that were penetrated were destroyed, but adjacent cartridges suffered little damage, other than some powder leakage. SAAMI observed: “Most of the ammunition did not ignite. When a cartridge did ignite, there was no chain reaction.”

Bulldozer Crush Test
The test team also did an amazing “crush-test” using a Bulldozer. First boxes of loaded ammo, then loose piles of ammo, were crushed under the treads of a Bulldozer. A handful of rounds fired off, but again there was no chain-fire, and no large explosion. SAAMI observed: “Even in the most extreme conditions of compression and friction, sporting ammunition is unlikely to ignite. [If it does ignite when crushed] it does not propagate.”

Blasting Cap Test
Perhaps most amazingly, the testers were not able to get ammunition to chain-fire (detonate all at once), even when using blasting caps affixed directly to live primers. In the SAAMI test, a blasting cap was placed on the primer of a round housed in a large box of ammo. One cartridge ignited but the rest of the boxed ammo was relatively undamaged and there was no propagation.

Permalink - Videos, Tech Tip 17 Comments »
August 4th, 2013

Cartridges of the World Book Covers 1500+ Cartridge Types

Cartridges of the World 13th EditionThe 13th Edition of Cartridges of the World is a handy reference that contains illustrations and basic load data for over 1500 cartridges. The latest edition (released in October 2012) includes 55 new cartridges. This important reference guide can be ordered through Amazon.com for $24.73. Cartridges of the World, the most widely-read cartridge reference book, is now even more comprehensive, with 55 new cartridges added since the last edition including popular wildcats and new offerings for AR-platform rifles.

The 13th Edition of Cartridges of the World (ISBN: 9781440230592) includes updated cartridge specs, plus essays by leading writers on the topics of SAAMI guidelines, wildcatting, and new cartridge design trends. Cartridges of the World is the most authoritative cartridge reference guide in print. If you are a cartridge collector or are interested in the history of cartridge development, this book is a “must-have” resource.

Cartridges of World Barnces 13th Edition

Cartridges of the World by author Frank C. Barnes was first published in 1965. The 13th Edition is edited by Richard Mann, a contributing editor for Shooting Illustrated and American Rifleman magazines. Frank Barnes (1918-1992) began collecting information on handgun cartridges at the early age of 12, thanks to his father, a police officer. Frank Barnes was an innovative cartridge designer, who invented the original 308 x 1.5″ Barnes, predecessor of the 30BR case. Before Frank began a law enforcement career, he was a college professor. Frank was also a pilot, and a race-car driver. Learn more about Cartridges of the World (13th Ed.) at www.gundigest.com.

Permalink Bullets, Brass, Ammo, Reloading No Comments »
November 30th, 2012

How Ammunition Reacts in a Fire — SAAMI Video Report

The Sporting Arms and Ammunition Manufacturers’ Institute (SAAMI) has produced an amazing 25-minute video that shows what actually happens to sporting ammunition involved in a fire. This video shows the results of serious tests conducted with the assistance of professional fire crews. We strongly recommend you watch this video, all the way through. It dispels many myths, while demonstrating what really happens when ammunition is burned, dropped, or crushed.

Watch SAAMI Ammunition Testing Video

Over 400,000 rounds of ammunition were used in the tests. Some of the footage is quite remarkable. Testers built a bonfire with 28,000 rounds of boxed ammo soaked in diesel fuel. Then the testers loaded five pallets of ammo (250,000 rounds) in the back of a semi-truck, and torched it all using wood and paper fire-starting materials doused with diesel fuel.

The video shows that, when ammo boxes are set on fire, and ammunition does discharge, the bullet normally exits at low speed and low pressure. SAAMI states: “Smokeless powders must be confined to propel a projectile at high velocity. When not in a firearm, projectile velocities are extremely low.” At distances of 10 meters, bullets launched from “cooked-off” ammo would not penetrate the normal “turn-out gear” worn by fire-fighters.

We are not suggesting you disregard the risks of ammo “cooking off” in a fire, but you will learn the realities of the situation by watching the video. There are some amazing demonstrations — including a simulated retail store fire with 115,000 rounds of ammo in boxes. As cartridges cook off, it sounds like a battery of machine-guns, but projectiles did not penetrate the “store” walls, or even two layers of sheet-rock. The fire crew puts out the “store fire” easily in under 20 seconds, just using water.

Additional Testing: Drop Test, Projectile Test, Crush Test, Blasting Cap Test

Drop Test
The video also offers interesting ammo-handling tests. Boxes of ammo were dropped from a height of 65 feet. Only a tiny fraction of the cartridges discharged, and there was no chain-fire. SAAMI concludes: “When dropped from extreme heights (65 feet), sporting ammunition is unlikely to ignite. If a cartridge ignites, it does not propagate.”

Rifle Fire Test
SAAMI’s testers even tried to blow up boxes of ammunition with rifle fire. Boxes of loaded ammo were shot with .308 Win rounds from 65 yards. The video includes fascinating slow-motion footage showing rounds penetrating boxes of rifle cartridges, pistol ammo, and shotgun shells. Individual cartridges that were penetrated were destroyed, but adjacent cartridges suffered little damage, other than some powder leakage. SAAMI observed: “Most of the ammunition did not ignite. When a cartridge did ignite, there was no chain reaction.”

Bulldozer Crush Test
The test team also did an amazing “crush-test” using a Bulldozer. First boxes of loaded ammo, then loose piles of ammo, were crushed under the treads of a Bulldozer. A handful of rounds fired off, but again there was no chain-fire, and no large explosion. SAAMI observed: “Even in the most extreme conditions of compression and friction, sporting ammunition is unlikely to ignite. [If it does ignite when crushed] it does not propagate.”

Blasting Cap Test
Perhaps most amazingly, the testers were not able to get ammunition to chain-fire (detonate all at once), even when using blasting caps affixed directly to live primers. In the SAAMI test, a blasting cap was placed on the primer of a round housed in a large box of ammo. One cartridge ignited but the rest of the boxed ammo was relatively undamaged and there was no propagation.

Video Timeline

  • 2:10 Impact Test (ignited outside firearm)
  • 3:40 65-foot Drop Test
  • 5:08 Bullet Impact (.308 Win firing)
  • 7:55 Blasting Cap Attacks
  • 9:55 Bulldozer and Forklift Tests
  • 12:20 Boxed Ammo Bonfire
  • 15:37 Bonfire without Packaging
  • 17:21 Retail Store Simulation Burn
  • 20:55 Truck Trailer Burn
Permalink - Videos, Bullets, Brass, Ammo 3 Comments »
July 15th, 2012

SAAMI Voices Opposition to U.N. Arms Trade Treaty

SAMMI

The Sporting Arms and Ammunition Manufacturers’ Institute (SAAMI), as a recognized non-government organization (NGO) of the United Nations, presented its views at the Arms Trade Treaty negotiations this week. Richard Patterson, SAAMI managing director, addressed the delegates at United Nations headquarters in New York City, saying “that hundreds of millions of citizens regularly use firearms for the greater good” and that a “treaty that does not support the positive use of firearms is doomed to cause more harm than good.”

SAAMI believes that, with its myopic focus on criminal and terrorist misuse of firearms, the treaty lacks a comprehensive view of firearms trade and use. At the U.N., Patterson pointed out the benefits and popularity of target shooting and hunting, and the universality of firearm use for protection. “Regulated hunting keeps wildlife populations in balance with healthy ecosystems and is a major contributor to economic stability–and thereby promotes peace–in rural areas and developing countries,” he said. “Target shooting has its roots in the very beginnings of civilization. This is an Olympic year, and shooting events attract the third largest number of participating nations of any sport at the Olympic Games. And people in every nation in this room–including the U.N. itself–use firearms to protect the law abiding and enforce peace.”

SAAMI suggested that a step in the right direction would be to have the treaty focus on “fully automatic military firearms only.” SAAMI objected to the inclusion of small arms ammunition in the treaty, and pointed out the impossibility of any such scheme.

“Just as you cannot be all things to all people, this treaty can’t either,” Patterson said. “Focus on the real problems that can be managed–focus on military weapons, and avoid being distracted by topics like ammunition, which are laudable in their idealism, but completely lacking in their practicality. Be focused, be specific, and draft a treaty with precise definitions that minimize the loopholes of ‘creative interpretation.'”

The UN will conclude negotiations on July 27, at which time the text of a treaty will either be approved by concensus, or the treaty will be tabled.


In a related matter, the NRA has created a “Declaration of Independence” opposing the U.N. Arms Trade Treaty. CLICK HERE to read the Declaration and voice your opinion about the U.N. Treaty. You can read comments about the petition on the NRA’s Facebook Page.

NRA Declaration Independence Arms Treaty

Permalink News 6 Comments »
March 20th, 2012

SAAMI Quits U.N. Small Arms Project and Issues Minority Report

SAAMI Manufacturers InstituteThe Sporting Arms and Ammunition Manufacturers’ Institute (SAAMI) issued the following statement:

SAMMI, a registered United Nations non-governmental organization (NGO) with roster status, has taken the regrettable but necessary step of withdrawing any reference of SAAMI association from the U.N. agency project to create “International Small Arms Control Standards (ISACS).”

The goal of ISACS, as stated on the U.N. website is “To develop internationally accepted and validated standards that provide clear and comprehensive guidance to practitioners and policy-makers on small arms and light weapons control.”

SAAMI, being an accredited standards-setting organization, welcomed the opportunity to be part of a standards-setting process which requires rigorous adherence to facts.

“We saw the ISACS as a way to cut through the politics and rhetoric of this issue and get down to core actions that will reduce violence,” says Rick Patterson, Managing Director of SAAMI. “Regrettably, the process has been tainted, expert input has been ignored, and the resulting standards represent nothing more than the opinions of the authors — most of whom are affiliated with NGO’s supporting gun control.”

Because the U.N. has ignored contrary facts and opinions, and quelled debate, the U.N. has done itself — and everyone associated with ISACS — a disservice. They have negatively affected the credibility of all parties involved. For these reasons, SAAMI simply cannot allow its reputation for professionalism, integrity and factual expertise to be associated with the ISACS program.

SAMMI has also issued a lengthy “Minority Report in response to Draft International Small Arms Control Standards Promulgated by the U.N. Coordinating Action in Small Arms (CASA)”. This Minority Report is highly critical of the processes leading to the proposed United Nations International Small Arms Control Standards (ISACS). SAAMI’s Minority Report notes that there was a “refusal to consider opposing views” and an “editorial bias during the drafting process.” CLICK HERE to read full SAAMI Minority Report.

Permalink - Articles, News 7 Comments »
December 4th, 2011

FREE Official Cartridge Diagrams on SAAMI Website

SAAMI, the Sporting Arms and Ammunition Manufacturers’ Institute, is an association of the nation’s leading manufacturers of firearms, ammunition and components. Founded in 1926, SAAMI promulgates industry standards for firearms ammunition safety, interchangeability, reliability and quality.

SAAMI Cartridge Diagrams

New SAAMI Website Offers Free, Printable Cartridge Diagrams
SAAMI recently rolled out a new website loaded with invaluable info for shooters. From the new SAAMI site you can access hundreds of FREE official cartridge diagrams and chamber drawings for all ammo types: Rimfire, Pistol Cartridges, Rifle Cartridges, and Shotshells. Are you looking for the official 17 HMR diagram, or 6.5 Creedmoor, or 7mm Winchester Short Magnum? You’ll find them all, along with hundreds more, on the SAAMI site. Said Rick Patterson, SAAMI’s managing director. “This redesigned website will help provide greater visibility and understanding of SAAMI’s important work.”

Please Read These Instructions Carefully
To access the cartridge diagrams, go to SAAMI’s Technical Information webpage, and CLICK ON Cartridge and Chamber Drawings to reveal categories. You will find links to 20 new and/or updated cartridges there.

To find the full set of cartridge diagrams, you need to click on the link to Current Cartridge & Chamber Drawing documents — American National Standards Published by SAAMI. There you will find links to four categories of diagrams: Rimfire, Shotshell, Centerfire Pistol/Revolver, and Centerfire Rifle. These links will launch large PDF files that have diagrams of the cartridge types. NOTE: These are very large PDF documents. For example, the Centerfire Pistol/Revolver PDF is 189 pages long. You must scroll down to see the cartridge type you want.

Saami cartridge drawings

Unfortunately, the organization of the SAAMI site is much less convenient than before. Previously you could access a page and then simply click on a link for the cartridge you wanted to view. Below is a sample of the first page of the previous Rifle Cartridge Diagram List.

Red arrows show you where to click, after you launched the page under the old website.

SAAMI Cartridge Diagrams

SAAMI Standards Documents With Additional Info
You can also click the subcategory links under SAAMI/ANSI Standards to see multiple diagrams in a larger PDF file. You may have to click the SAAMI/ANSI standards line first to display the four sub-categories: Pistol/Revolver, Centerfire Rifle, Rimfire, and Shotshell.

Credit Boyd Allen for finding SAAMI’s Cartridge Diagram PDF Archive.

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Permalink - Articles, Bullets, Brass, Ammo, Gunsmithing 9 Comments »
October 31st, 2011

6.5 Grendel is Approved as SAMMI Cartridge — Alexander Arms Gives Up “6.5 Grendel” Trademark

At the gun industry writers round-table meeting earlier this month in Kansas City, KS, Alexander Arms made important announcements regarding the 6.5 Grendel Cartridge.

1. The “6.5 Grendel” has been officially approved as a SAAMI Cartridge. (This means that cartridge dimensions will be standardized for the purpose of manufacturing brass, loaded ammunition, pre-fit barrels, and 6.5 Grendel-chambered firearms.)

2. Alexander Arms has officially “relinquished” its trademark claim on the term/label “6.5 Grendel”. This opens the door to other companies offering products (such as ammo, barrels, magazines) which are identified by the 6.5 Grendel moniker.

6.5 Grendel Saami spec

CLICK HERE for 6.5 Grendel Cartridge History (Wikipedia entry).

Here is the text of Alexander Arms’ Official Press Release:

The 6.5 Grendel is an Official SAAMI Cartridge and Trademark is Relinquished.

The Sporting Arms and Ammunition Manufacturers’ Institute (SAAMI) has adopted the 6.5 Grendel as an official SAAMI cartridge. As a result of the cartridge’s official recognition, Alexander Arms will relinquish the trademark “6.5 Grendel”. Bill Alexander states: “One of the primary purposes of trademarking the name was to protect the integrity of the design. With the adoption of the 6.5 Grendel cartridge standard by SAAMI, the design is now protected, and any confusion in the marketplace as to the specification of the cartridge has been eliminated.”

SAAMI’s formal adoption of the design specifications for the cartridge has led Alexander Arms to announce that it will relinquish its federally-registered trademark and that “6.5 Grendel” to be the common commercial name for a cartridge that adheres to the specifications adopted by SAAMI.

Alexander Arms is proud that a cartridge of its design has received this important designation, and is pleased to take this important step in the continued market development of this breakthrough cartridge, which is perfectly matched to the AR-15 platform.

For additional information contact:
Alexander Arms
wayne@alexanderarms.com
540-639-8356

6.5 Grendel Saami spec

According to The Firearm Blog, “Hornady submitted the cartridge to SAAMI last year but the application was rejected because Alexander Arms refused to relinquish the trademark.” With the waiver of trademark objections by Alexander Arms, look for greater production of standardized 6.5 Grendel ammo and brass. We can also expect more factory and custom rifles to be chambered in the efficient 6.5 Grendel cartridge. Some gunsmiths had avoided working with this cartridge because of Alexander Arms’ trademark claims. In fact, the were even concerns about sales of “6.5 Grendel” chambering reamers, so some gun-builders developed slightly-different wildcats in order to get around Alexander Arms’ objections. But that is all “old history” now….

6.5 Grendel Saami Hornady Brass

Permalink Bullets, Brass, Ammo, Gunsmithing, News 5 Comments »
December 27th, 2010

DOT Plans New Ammo Shipping Regulations

Story by Larry Keane, NSSF
DOT ORM-D AmmunitionSince the early 1970s, ammunition being shipped in the United States has been classified under “Other Regulated Materials” — class D (ORM-D) regulations. This precludes the need for hazardous material (HazMat) shipping charges and other expensive handling requirements. The savings to the industry has been estimated at more than $300 million per year.

The Sporting Arms and Ammunition Manufacturers Institute (SAAMI) recognized a potential risk of losing ORM-D status due to the emerging “global harmonization” of shipping regulations. Simply put, the U.S. was likely to adopt United Nations (UN) regulations in an attempt to help ease the global shipping process by adhering to one uniform policy. The problem with shifting to UN regulations is that there is no “ORM-D” status, so if/when this happened, ammunition would have to be shipped under the UN 1.4s category — a category that includes HazMat fees.

DOT ORM-D AmmunitionSAAMI petitioned the world body to change its shipping regulations to allow for a Limited Quantity (LQ) exemption for class 1.4s products that meet certain testing criteria. Then, SAAMI proved that ammunition meets these criteria. The LQ exemption for loaded ammunition would allow countries to adopt regulations very similar to the current U.S. Department of Transportation (DOT) ORM-D classification, yet still be in alignment with global shipping regulations.

‘LQ’ Ammo Shipping Class Will Replace ‘ORM-D’
The UN has adopted SAAMI’s petition and the new international regulation have become final. In the meantime, the U.S. Dept. of Transportation (DOT) has announced sweeping changes to U.S. regulations that will harmonize them with the international regulations. Included in these upcoming changes are the elimination of ORM-D status and the addition of the LQ exemption for ammunition . The net result is that while the regulations will change, shipment of ammunition in the U.S will continue without additional fees and handling requirements. So you will still be able to ship loaded ammo with NO Haz-Mat Fees, but in the future, the ORM-D status will change to LQ exempt status.

Permalink Bullets, Brass, Ammo, News 4 Comments »